CN202039131U - Immersed electrolyzing mixing device - Google Patents
Immersed electrolyzing mixing device Download PDFInfo
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- CN202039131U CN202039131U CN2010206202540U CN201020620254U CN202039131U CN 202039131 U CN202039131 U CN 202039131U CN 2010206202540 U CN2010206202540 U CN 2010206202540U CN 201020620254 U CN201020620254 U CN 201020620254U CN 202039131 U CN202039131 U CN 202039131U
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- hydrochloric acid
- dilute hydrochloric
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- 238000002156 mixing Methods 0.000 title claims abstract description 106
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 190
- 239000000243 solution Substances 0.000 claims abstract description 107
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 98
- 239000002253 acid Substances 0.000 claims abstract description 82
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 51
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 239000003792 electrolyte Substances 0.000 claims abstract description 9
- 238000002347 injection Methods 0.000 claims abstract description 8
- 239000007924 injection Substances 0.000 claims abstract description 8
- 230000002378 acidificating effect Effects 0.000 claims abstract description 6
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000008151 electrolyte solution Substances 0.000 description 18
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 14
- 229910052801 chlorine Inorganic materials 0.000 description 14
- 239000000460 chlorine Substances 0.000 description 14
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 9
- 238000007654 immersion Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 230000002000 scavenging effect Effects 0.000 description 9
- 238000007789 sealing Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 8
- 239000004033 plastic Substances 0.000 description 8
- 230000033116 oxidation-reduction process Effects 0.000 description 7
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229960001866 silicon dioxide Drugs 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
本实用新型涉及一种浸没式电解混合装置。包括电源系统、稀盐酸溶液供给系统、电解混合装置、原水供给系统、酸性电生功能水排出管、检测系统和清洗系统；电源系统通过导线与电解混合装置内电解装置的接线柱连接；稀盐酸溶液供给系统与电解混合装置内电解装置的稀盐酸溶液注入口接头连接；所述的电解混合装置包括电解装置和混合装置，电解装置安装在混合装置内，用电极螺栓和稀盐酸溶液注入口接头固定在混合装置底部内侧，且被混合装置内流动的原水包围；克服了现有技术中存在的有关问题，避免了电解装置内的高浓度酸性电解液和生成的气体泄漏时给环境和操作人员带来的危害；电解装置安装在混合装置内，减小了装置的占用空间，占地面极小、便于移动。
The utility model relates to a submerged electrolytic mixing device. Including power supply system, dilute hydrochloric acid solution supply system, electrolytic mixing device, raw water supply system, acid electrogenerated functional water discharge pipe, detection system and cleaning system; the power supply system is connected to the terminal post of the electrolysis device in the electrolytic mixing device through wires; The solution supply system is connected with the dilute hydrochloric acid solution inlet joint of the electrolysis device in the electrolytic mixing device; the electrolytic mixing device includes an electrolysis device and a mixing device, and the electrolysis device is installed in the mixing device, and the electrode bolt and the dilute hydrochloric acid solution injection port joint It is fixed on the inner side of the bottom of the mixing device and surrounded by raw water flowing in the mixing device; it overcomes the related problems in the prior art and avoids the leakage of the high-concentration acidic electrolyte and the generated gas in the electrolysis device to the environment and operators. Harm brought by it; the electrolysis device is installed in the mixing device, which reduces the occupied space of the device, occupies a very small area and is easy to move.
Description
(1) technical field
The present invention relates to a kind of acid electrolyzed functional water generating device and the method that use in fields such as sterilization, sterilization, particularly a kind of immersion electrolysis mixing device of preparing.
(2) technical background
Electrolyzed functional water (Electrolyzed Functional Water) is meant in special electrolyzer chloride ionogen dilute solution electric field treatment, and the indexs such as pH value, redox potential, effective chlorine density and specific conductivity that make solution change and the acid electrolyzed functional water with specific function that produces and the general name of alkaline ion water.Because acid electrolyzed functional water can be used as green, environmentally friendly disinfection sanitizer uses, therefore be subjected to people's generally attention.
Acid electrolyzed functional water is called acidic oxidized electric potential water and acid electrolyzed functional water again, is divided into strongly-acid electrolyzed functional water (pH2.3～3), slightly acidic electrolyzed functional water (pH3～5) and subacidity electrolyzed functional water (pH5～6.5) according to the difference of its pH value.
According to bibliographical information and disclosed Chinese patent, at present the generating apparatus of electrolyzed functional water is divided into diaphragm type and no diaphragm type by the difference of electrolyte chamber structure, is divided into intermittent type and continous way by the difference of mode of operation.
Be provided with in the tank room of diaphragm type electrolyzed functional water generating device or the electrolyzer and can see through the ionic barrier film, this barrier film is divided into cathode compartment and anolyte compartment with tank room or electrolyzer, and is respectively equipped with cathode electrode and anode electrode in cathode compartment and anolyte compartment.The cathode compartment of tank room or electrolyzer and anolyte compartment are respectively equipped with fluid inlet (or liquid adding hole) and liquid outlet, and chloride ionogen (NaCl, KCl etc.) dilute solution adds or flows through tank room or electrolyzer through fluid inlet (or liquid adding hole).When anticathode electrode and anode electrode applied direct current, electric current carried out electrolysis to the ionogen dilute solution in tank room or the electrolyzer; The pH value of water raises in the cathode compartment becomes alkaline water, and discharges (being called alkaline electrolyzed functional water) from the cathode compartment liquid outlet, and the pH value of the Nei Shui of anolyte compartment reduces becomes sour water, and discharges (being called acid electrolyzed functional water) from anolyte compartment's liquid outlet.Though diaphragm type electrolyzed functional water generating device can utilize chloride ionogen (NaCl, KCl etc.) dilute solution prepares acid electrolyzed functional water, but existing apparatus exists many problems, as can produce the alkaline electrolyzed functional water of same volume during the acid electrolyzed functional water for preparing that sterilization and disinfection uses, and owing to the range of application of alkaline electrolyzed functional water extensively is not discharged, waste water resource not only, but also can cause environmental pressure, though have bibliographical information in salt solution, to add whole backflows uses that quantitative hydrochloric acid just can be realized alkaline electrolyzed functional water, but still exist equipment to get rusty, the inefficacy of sour water in storage, fouling on the electrode, problems such as membranous consumption and tank room or cell construction complexity.
Only be provided with cathode electrode and anode electrode in the tank room of no diaphragm type electrolyzed functional water generating device or the electrolyzer, and be provided with fluid inlet and liquid outlet.Chinese patent ZL 0224949.3 discloses a kind of subacidity electrolytic sterilizing water making device; The patent application that Suzuki is just being liked " Subacid electrolysis water generating method and device " (publication number: CN 101367570A) disclose a kind of Subacid electrolysis water generating method and generating apparatus thereof.In above-mentioned disclosed document, flow into concentration in the electrolyzer respectively and be the hydrochloric acid soln of 3% or 21% (ZL 0224949.3) and 20% concentration (CN101367570A) and it is carried out electrolysis, the electrolytic solution that generates in tank room mixes with former water or dilution water through associated pipe and forms subacidity water.Therefore, in the working process, the highly corrosive liquids and gases have been full of in tank room or the electrolyzer, so tank room or electrolyzer seal request are very strict, otherwise, just in case highly corrosive liquid and the leakage of gas body occur, not only can cause the corrosion of device, but also can cause the personnel safety accident; In addition, in electrolytic process, the heat that produces in tank room or the electrolyzer also can cause electrode temperature to raise, thereby reduces electrolytic efficiency.
(3) summary of the invention
For overcoming deficiency of the prior art, the invention provides a kind of immersion electrolysis mixing device, its principal character is: electrolyzer is installed in the mixing device, and promptly electrolyzer is surrounded by the former water of mobile in mixing device; When the dilute hydrochloric acid solution of finite concentration (0.1%～10%) directly is injected into tank room between electrolyzer two electrodes with certain flow rate, (electrolytic reaction takes place and generates available chlorine content height, the pH value is low and/or redox potential the is high acid electrolytic solution of high density in 1V～10V), dilute hydrochloric acid solution in tank room to apply certain volts DS between two electrodes.When the acid electrolyte stream of high density goes out electrolyzer directly in mixing device with former water mixed diluting, become acid electrolyzed functional water and discharge mixing device with disinfection function; The pH value of the acid electrolyzed functional water that generates and/or the growing amount of redox potential, available chlorine content and specific conductivity and acid electrolyzed functional water can be by changing dilute hydrochloric acid solution concentration and inject flow velocity, former water and high density acidity electrolytic solution blending ratio, apply voltage etc. and regulate easily; A kind of immersion electrolysis mixing device that provides by the continuous electrolysis to the mobile dilute hydrochloric acid solution, can generate acid electrolyzed functional water continuously, and simple in structure, long service life, is easy to safeguard.
For achieving the above object, the present invention by the following technical solutions:
A kind of immersion electrolysis mixing device that the present invention relates to comprises power-supply system, dilute hydrochloric acid solution plenum system, electrolysis mixing device, former water supply system, acid electrolyzed functional water discharge pipe, detection system and cleaning system; Power-supply system is connected by the terminal stud of lead with electrolysis mixing device inner electrolyser; The dilute hydrochloric acid solution plenum system is connected with the dilute hydrochloric acid solution inlet joint of electrolysis mixing device inner electrolyser; Described electrolysis mixing device comprises electrolyzer and mixing device, and electrolyzer is installed in the mixing device, is fixed on the mixing device bottom inside with electrode bolts and dilute hydrochloric acid solution inlet joint, and the former water of mobile surrounds in the mixed device; The mixing device bottom is provided with former water inlet joint; Acid electrolyzed functional water discharge pipe is connected with the acid electrolyzed functional water discharge pipe joint that mixing device top is provided with; Described detection system comprises detector tube and flow-through cell, and is connected in parallel with acid electrolyzed functional water escape route; The cleaning valve of cleaning system and electrolysis mixing device are installed in parallel.Wherein:
Described power-supply system comprises adjustable direct supply and circuit transfer switch, it is characterized in that: the positive pole of adjustable direct supply and negative pole are connected on the electrode terminal of electrolysis mixing device by the circuit transfer switch with lead respectively, and the polarity of electrode terminal can realize conversion by the circuit transfer switch.
Described dilute hydrochloric acid solution plenum system comprises dilute hydrochloric acid solution storage bucket, dilute hydrochloric acid solution volume pump and check valve, and it is characterized in that: the flow of dilute hydrochloric acid solution measures by volume pump; Described dilute hydrochloric acid solution storage bucket, dilute hydrochloric acid solution volume pump are connected with pipeline with check valve, and be connected with the dilute hydrochloric acid solution inlet joint of electrolysis mixing device, check valve is connected between the dilute hydrochloric acid solution inlet joint and dilute hydrochloric acid solution volume pump of electrolysis mixing device.
Described electrolysis mixing device comprises electrolyzer and mixing device, it is characterized in that: electrolyzer is installed in the mixing device, and the former water of mobile surrounds in the mixed device, when the acid electrolyte stream of high density goes out electrolyzer directly in mixing device with former water mixed diluting, generate acid electrolyzed functional water; Wherein:
Described electrolyzer comprises pole plate frame, electrode gasket, electrode, separators, pole plate press box, and its erection sequence is pole plate press box → pole plate frame → electrode gasket → electrode → separators → electrode → separators → electrode → electrode gasket → pole plate press box; Described pole plate press box and pole plate frame adopt the shaped as frame structure, wherein, are provided with high density electrolytic solution vent pipe threaded hole on the top of pole plate frame, are used to connect high density electrolytic solution vent pipe, form high density electrolytic solution relief outlet; Be provided with dilute hydrochloric acid solution inlet joint screw thread hole and electrode bolts threaded hole, electrode terminal hole in the bottom of pole plate frame, and the electrode terminal hole communicates with the electrode bolts threaded hole; Dilute hydrochloric acid solution inlet joint screw thread hole is used to connect dilute hydrochloric acid solution inlet joint, and forms the dilute hydrochloric acid solution inlet.Electrolyzer is characterised in that: 2 electrodes are installed at least, and form an independently tank room between adjacent two electrodes, thereby a plurality of electrodes can be installed in same pole plate frame form a plurality of placed in-line tank rooms, wherein, outermost 2 electrodes have electrode terminal respectively, and described dilute hydrochloric acid solution inlet communicates with the bottom of each tank room, and described high density electrolytic solution relief outlet communicates with the top of each tank room.
The bottom of described mixing device is provided with former water inlet joint screw thread hole, dilute hydrochloric acid solution fill nipple through hole and electrode bolts through hole; And top is provided with acid electrolyzed functional water discharge pipe joint screw thread hole; It is characterized in that: one or more electrolyzers are installed in the inboard of mixing device inner bottom part, when installing in the mixing device more than 1 electrolyzer, the electrode terminal of each electrolyzer can be connected in parallel or be connected in series, wherein: described former water inlet joint screw thread hole is equipped with former water inlet joint; Described acid electrolyzed functional water discharge pipe joint screw thread hole is equipped with acid electrolyzed functional water discharge pipe joint.
Described former water supply system comprises former Water gate valve, raw water flow variable valve, former water water-supply pipe and former water water inlet pipe, it is characterized in that: former Water gate valve and raw water flow variable valve are installed in series between former water water-supply pipe and former water water inlet pipe, former water flows into mixing section along the former water inlet joint of former water water inlet pipe through being installed in the mixing section bottom, and the flow of former water is regulated by the raw water flow variable valve; Former water can use and meet the tap water of drinking requirement, also can use softening water.
Described acid electrolyzed functional water discharge pipe comprises two acid electrolyzed functional water outlet valves that are installed in series, and it is characterized in that: acid electrolyzed functional water discharge pipe is connected with the acid electrolyzed functional water discharge pipe joint that is arranged on mixing device top.
Described detection system comprises that available chlorine detects meter, pH meter and/or oxidation-reduction potentiometer, electrical conductivity meter, is characterized in that: available chlorine detects meter, pH meter or/and the transmitter of oxidation-reduction potentiometer and electrical conductivity meter is installed in the flow-through cell; Described flow-through cell and acid electrolyzed functional water discharge pipe are installed in parallel, and the circulate flow in pond of acid electrolyzed functional water can be regulated by detecting variable valve.
Described cleaning system comprises former water wash tube, cleaning valve and rinse water relief outlet.
Beneficial effect of the present invention is:
A kind of immersion electrolysis mixing device that the present invention relates to overcome the related problems that exist in the prior art, and the first, the harm of bringing to environment and operator when having avoided the gas leakage of acid electrolytic solution of high density in the electrolyzer and generation; The second, electrolyzer is installed in the mixing device, has reduced taking up room of device, and occupation of land face is minimum, be convenient to move; The 3rd, because the pole plate frame of electrolyzer and pole plate press box adopt the shaped as frame structure, and after being installed in the mixing device, former water directly contacts with the electrode of electrolyzer both sides, the heat that produces when former like this water will be worked electrolyzer is taken away, thereby reduce the temperature of battery lead plate, increase the life-span of electrode; The 4th, by adjusting blending ratio (promptly adjusting the injection flow of former water and the lifting rate of dilute hydrochloric acid solution volume pump), the concentration of dilute hydrochloric acid solution and the voltage that applies, the growing amount of adjustment of acidity electrolyzed functional water, pH value and/or redox potential, available chlorine content and the specific conductivity easily of the acid electrolytic solution of former water and high density.
(4) description of drawings
Fig. 1 immersion electrolysis of the present invention mixing device overall schematic;
The main TV structure synoptic diagram of electrolysis mixing device shown in Fig. 2 embodiment of the invention 1;
Fig. 3 is the plan structure synoptic diagram of Fig. 2;
Fig. 4 is the structural representation of looking up of Fig. 2;
Fig. 5 is the A-A cross-sectional view of Fig. 2;
Fig. 6 is the B-B cross-sectional view of Fig. 2;
The main TV structure synoptic diagram of electrolysis mixing device shown in Fig. 7 embodiment of the invention 2;
Fig. 8 is the C-C cross-sectional view of Fig. 7;
Fig. 9 is the structural representation of looking up of Fig. 7.
Among the figure: 1. scavenging solution outlet valve, 2. cleaning valve a, 3. raw water flow variable valve, 4. former Water gate valve, 5. former water water-supply pipe, 5a. former water inlet, 6. former water water inlet pipe, 7. former water wash tube, 8. electrolysis mixing device, 8a. mixing section, 8b. tank room, 8c. acid electrolyzed functional water relief outlet, 8d. high density electrolytic solution relief outlet, 801. mixing device, 802. electrolyzer, 9. cleaning valve b, 10. acid electrolyzed functional water outlet valve a, 11. the detection variable valve, 12. detector tubes, 13. acid electrolyzed functional water outlet valve b, 14. acid electrolyzed functional water discharge pipe, 15. acid electrolyzed functional water storage bucket, 16. electrical conductivity meters, 17.pH meter and/or oxidation-reduction potentiometer, 18. available chlorine detects meter, 19. flow-through cell, 20. dilute hydrochloric acid solution pipes, 20a. dilute hydrochloric acid solution inlet, 21. dilute hydrochloric acid solution storage bucket, 22. the dilute hydrochloric acid solution volume pump, 23. check valves, 24. circuit transfer switches, 25. direct supply, 25a. electrode terminal a, 25b. electrode terminal b, 26. scavenging solution vent pipes, 27. electrode bolts gasket, 28. the electrolyzer gasket, 29. mixing device gaskets, 30. lower covers, 31. cylindrical shell, 32. the pole plate press box, 33. high density electrolytic solution vent pipes, 33a. high density electrolytic solution vent pipe threaded hole, 34. pole plate frame, 34a. electrode terminal hole a, 34b. electrode terminal hole b, 35. loam cakes, 36. acid electrolyzed functional water discharge pipe joint sealing pad, 37. acid electrolyzed functional water discharge pipe joint, the acid electrolyzed functional water discharge pipe of 37a. connecting socket, 38. dilute hydrochloric acid solution inlet joints, 38a. dilute hydrochloric acid solution inlet joint through hole, 38b. dilute hydrochloric acid solution inlet joint screw thread hole, 39. electrode bolts, 39a. electrode bolts through hole, 39b. electrode bolts threaded hole, 40. former water inlet joint, the former water inlet of 40a. joint screw thread hole, 41. electrodes, 42. bolt, 43. separators, 44. plain cushions, 45. spring washers, 46. nut, 47. the electrode gasket, 48. former water inlet joint sealing pads, 49. dilute hydrochloric acid solution inlet joint sealing pads, 50. case lid, 51. bolt, 52. spring washers, 53. case lid gaskets, 54. casing, the 54a. box bottom.
(5) embodiment
Introduce specific implementation method of the present invention below in conjunction with accompanying drawing.
The present invention relates to a kind of immersion electrolysis mixing device, according to device provided by the invention and system, but high-efficiency and continuous ground generates acid electrolyzed functional water, and the pH value and/or the indexs such as redox potential, available chlorine content and specific conductivity of adjustment of acidity electrolyzed functional water easily.Below, with reference to Fig. 1 acid electrolyzed functional water generating principle of the present invention is described.
As shown in Figure 1, the present invention is made up of following part:
(1) power-supply system: comprise direct supply 25 and circuit transfer switch 24, with the input terminal of suitable lead, and be connected with the electrode terminal 25a that is located at electrolysis mixing device 8 bottoms with the output terminal of suitable lead with circuit transfer switch 24 with the output voltage put in circuit transfer switch 24 of direct supply 25; The polarity available circuit transfer switch 24 of electrode terminal 25a switches;
(2) dilute hydrochloric acid solution plenum system: comprise dilute hydrochloric acid solution storage bucket 21, dilute hydrochloric acid solution volume pump 22 and check valve 23; Dilute hydrochloric acid solution in the hydrochloric acid soln storage bucket 21 is under the effect of dilute hydrochloric acid solution volume pump 22, and the tank room 8b that is flowed in the dilute hydrochloric acid solution inlet 20a electrolyzer 802 that is located at electrolysis mixing device 8 bottoms by check valve 23 by dilute hydrochloric acid solution pipe 20 carries out electrolysis;
(3) former water supply system: comprise former water water-supply pipe 5, former Water gate valve 4, raw water flow variable valve 3 and former water water inlet pipe 6; Former Water gate valve 4 and raw water flow variable valve 3 are installed in series between former water water-supply pipe 5 and former water water inlet pipe 6, and former water flows in the mixing section 8a of mixing device 801 along the former water inlet 5a of former water water inlet pipe 6 through being installed in the mixing section bottom; Raw water flow variable valve 3 is used to regulate the flow that former water enters electrolysis mixing device 8;
(4) acid electrolyzed functional water discharge pipe: acid electrolyzed functional water outlet valve a 10 and acid electrolyzed functional water outlet valve b13, both are connected with the acid electrolyzed functional water relief outlet 8c that is arranged on mixing device 801 tops after being connected in series with pipeline, and acid electrolyzed functional water is entered acid electrolyzed functional water storage bucket 15.
(5) detection system: comprise acid electrolyzed functional water detector tube 12, detect variable valve 11, flow-through cell 19 and the available chlorine that is installed on the flow-through cell 19 detects meter 18, pH meter or/and oxidation-reduction potentiometer 17 and electrical conductivity meter 16; Acid electrolyzed functional water detector tube 12 is installed in parallel with the acid electrolyzed functional water outlet valve b13 that is installed on the acid electrolyzed functional water discharge pipe 14.
(6) cleaning system: comprise former water wash tube 7, cleaning valve b9, scavenging solution outlet valve 1 and cleaning valve a2; Cleaning valve b9 and electrolysis mixing device 8 are installed in parallel, and scavenging solution outlet valve 1 and cleaning valve a 2 are installed in appropriate location shown in Figure 1.
(7) electrolysis mixing device: comprise electrolyzer 802 and mixing device 801, wherein, electrolyzer 802 is installed in the mixing device 801; Electrolyzer 802 and mixing device 801 constitute mixing section 8a, and the top of electrolysis mixing device 8 is provided with acid electrolyzed functional water relief outlet 8c and connects acid electrolyzed functional water outlet valve a10; The bottom of electrolysis mixing device 8 is provided with former water inlet 5a, dilute hydrochloric acid solution inlet 20a, electrode terminal 25a; Wherein, former water inlet 5a receives on the former water water inlet pipe 6, and dilute hydrochloric acid solution inlet 20a is connected with the outlet of dilute hydrochloric acid solution volume pump 22 by check valve 23, and electrode terminal 25a is connected by the output terminal of lead with circuit transfer switch 24.
The electrolysis mixing device 8 that relates among the present invention provides 2 preferred embodiments, but is not used for limiting the scope of the invention:
Embodiment 1:
As Fig. 1～shown in Figure 6, electrolysis mixing device 8 comprises electrolyzer 802 and mixing device 801, wherein:
Described mixing device 801 is cylindrical, comprises lower cover 30, cylindrical shell 31, loam cake 35; Wherein, described lower cover 30 is provided with 2 electrode bolts through hole 39a, 2 former water inlet joint screw thread hole 40a and 1 dilute hydrochloric acid solution inlet joint through hole 38a; Former water inlet joint 40 links together with former water inlet joint screw thread hole 40a, and forms former water inlet 5a; Be provided with former water inlet joint sealing pad 48 between former water inlet joint 40 and the lower cover 30; In addition, electrode bolts through hole 39a is used for installing electrodes bolt 39, and dilute hydrochloric acid solution inlet joint through hole 38a is used to connect dilute hydrochloric acid solution inlet joint 38; Described loam cake 35 is provided with acid electrolyzed functional water discharge pipe connecting socket 37a, is used to install acid electrolyzed functional water discharge pipe joint 37, and forms acid electrolyzed functional water discharge 8c; Be provided with acid electrolyzed functional water discharge pipe joint sealing pad 36 between acid electrolyzed functional water discharge pipe joint 37 and the loam cake 35; Described lower cover 30 is connected with cylindrical shell 31 with screw thread respectively with loam cake 35, and is provided with mixing device seal washer 29 between lower cover 30 and cylindrical shell 31 and loam cake 35 and cylindrical shell 31, prevents to leak.
Described electrolyzer 802 comprises: pole plate frame 34, electrode 41, separators 43, electrode gasket 47, pole plate press box 32, its erection sequence are pole plate press box 32 → pole plate frame 34 → electrode gasket 47 → electrode 41 (having electrode terminal 25a) → separators 43 → electrodes 41 → separators 43 → electrode 41 (having electrode terminal 25a) → electrode gaskets 47 → pole plate press boxes 32; After the assembling, pole plate frame 34 and pole plate press box 32 usefulness bolts 42, plain cushion 44, spring washer 45 and nut 46 are fixed together.Wherein:
Described pole plate frame 34 and pole plate press box 32 all adopt the shaped as frame structure, wherein, are provided with high density electrolytic solution vent pipe threaded hole 33a on the top of pole plate frame 34, are used to connect high density electrolytic solution vent pipe 33, and form high density electrolyte outlet 8d; In addition, be provided with dilute hydrochloric acid solution inlet joint screw thread hole 38b and electrode bolts threaded hole 39b in the bottom of pole plate frame 34, and electrode terminal hole a34a and electrode terminal hole b34b communicate with electrode bolts threaded hole 39b respectively; Dilute hydrochloric acid solution inlet joint screw thread hole 38b is used to connect dilute hydrochloric acid solution inlet joint 38, and forms dilute hydrochloric acid solution inlet 20a.
As Fig. 1 and Fig. 5 and shown in Figure 6,3 cube electrodes 41 are installed in the electrolyzer 802, wherein, outermost 2 cube electrodes 41 have electrode terminal 25a respectively, and pass the electrode terminal hole a 34a and the electrode terminal hole b 34b of the left and right sides, pole plate frame 34 lower end respectively; Form 1 tank room 8b between adjacent two electrodes 41, and can by being installed, multi-layered electrode 41 form a plurality of tank room 8b according to the traffic requirement that generates acid electrolyzed functional water, and, the bottom of each tank room 8b communicates, and the dilute hydrochloric acid solution that injects can be assigned to each tank room 8b equably; The top of each tank room 8b communicates, and the high density electrolytic solution that generates in each tank room 8b can successfully be discharged by the high density electrolytic solution relief outlet 8d that high density electrolytic solution vent pipe 33 forms.
After electrolyzer 802 assemblings, be fixed on lower cover 30 inboards of mixing device 801 with electrode bolts 39 and dilute hydrochloric acid solution inlet joint 38, and between electrolyzer 802 and lower cover 30, be provided with electrolyzer gasket 28; Be provided with dilute hydrochloric acid solution inlet joint sealing pad 49 between dilute hydrochloric acid solution inlet joint 38 and the lower cover 30, be provided with electrode bolts gasket 27 between electrode bolts 39 and the lower cover 30, prevent to leak.
Embodiment 2:
As Fig. 1 and Fig. 7～shown in Figure 9, electrolysis mixing device 8 comprises electrolyzer 802 and mixing device 801, wherein:
Described mixing device 801 is cuboid, comprises casing 54 and case lid 50; Wherein: the box bottom 54a of described casing 54 is provided with 3 former water inlet joint screw thread hole 40a, is provided with 4 electrode bolts through hole 39a and 2 dilute hydrochloric acid solution inlet joint through hole 38a; Former water inlet joint screw thread hole 40a and former water inlet joint 40 are connected to form former water inlet 5a; Electrode bolts through hole 39a is used to install 4 electrode bolts 39; Dilute hydrochloric acid solution inlet joint through hole 38a is used to connect dilute hydrochloric acid solution inlet joint 38; Be respectively equipped with former water inlet joint sealing pad 48, electrode bolts gasket 27 and dilute hydrochloric acid solution inlet joint sealing pad 49 between the box bottom 54a of former water inlet joint 40, electrode bolts 39 and dilute hydrochloric acid solution inlet joint 38 and casing 54; Described case lid 50 central authorities are provided with acid electrolyzed functional water discharge pipe connecting socket 37a, acid electrolyzed functional water discharge pipe joint 37 is installed and forms acid electrolyzed functional water relief outlet 8d; Between case lid 50 and acid electrolyzed functional water discharge pipe joint 37, be provided with acid electrolyzed functional water discharge pipe joint sealing pad 36; Be provided with case lid gasket 53 between described casing 54 and the case lid 50 and, between bolt 51 and case lid 50, be provided with spring washer 52 with bolt 51 connections;
The composition of described electrolyzer 802 is identical with the electrolyzer 802 described in the embodiment 1 with installation, but in embodiment 2,2 electrolyzers 802 have been installed on the box bottom 54a of casing 58, and can have been increased the size of casing 58 according to the requirement that acid electrolyzed functional water generates flow and install more than 2 embodiment, 1 described electrolyzer 802;
After 8 assemblings of electrolysis mixing device, be connected with cleaning system with power-supply system, dilute hydrochloric acid solution plenum system, former water supply system, detection system by shown in Figure 1.In embodiment 2,, can a plurality of electrolyzers 802 be connected in parallel or be connected in series by shown in Figure 9 when the electrolyzer in the electrolysis mixing device 8 802 during more than 1.
The lower cover 30 of the mixing device 801 described in the embodiment of the invention 1, cylindrical shell 31 and loam cake 35 adopt diameter and thickness suitable plastic pipe or sticking plaster or the making of other insulating material; The casing 54 of the mixing device 801 described in the embodiment 2 and case lid 50 adopt thickness suitable plastic plate or other insulating material to make or injection moulding; The pole plate frame 34 of electrolyzer 802 of the present invention and pole plate press box 32 usefulness thickness suitable plastic plates or other insulating material are made or injection moulding; Described all gaskets adopt rubber plate or the silica-gel plate that hardness is suitable, thickness is 2mm to make; Described acid electrolyzed functional water discharge pipe joint 37, dilute hydrochloric acid solution inlet joint 38, electrode bolts 39 and high density electrolytic solution vent pipe 33 adopt sticking plaster or other insulating material to make or injection moulding; All the other joint bolts, plain cushion, spring washer and nut described in the present invention all selects for use 304 stainless materials to make; Hard plastic board or other hard insulations that separators 43 employing thickness of the present invention are 2～5mm are made; Inert metal plate or inert metal material composition board that electrode 41 employing thickness of the present invention are 1～1.5mm are made; Direct supply 25 of the present invention adopts the adjustable high-power DC power supply of voltage; Circuit transfer switch 24 of the present invention adopts commercially available mechanical type or electromagnetic type or digital circuit transfer switch; All pipelines of the present invention all adopt the plastics tubing or the stainless steel tube that can bear suitable pressure; Gate valve of the present invention, variable valve, check valve, outlet valve, cleaning valve etc. all select for use stainless material or engineering plastics to make, and can adopt the magnetic valve of corresponding function, so that realize control automatically; Available chlorine of the present invention detects meter 18, pH meter or/and oxidation-reduction potentiometer 17 and electrical conductivity meter 16 all adopt commercially available product; The concentration of dilute hydrochloric acid solution of the present invention is 1～10%; Described dilute hydrochloric acid solution storage bucket 21 adopts plastic tank or stainless steel cask; Dilute hydrochloric acid solution volume pump 22 of the present invention adopts commercially available corrosion-resistant miniature adjustable dosing pump; Plastic tank or stainless steel cask that acid electrolyzed functional water storage bucket 15 of the present invention adopts opaque-plastic to make.
Concrete working process of the present invention is described as follows as shown in Figure 1:
After closing scavenging solution outlet valve 1, cleaning valve a2 and cleaning valve b9, the water source of certain pressure is inserted former water water-supply pipe 5, with concentration is that 3% dilute hydrochloric acid solution injects dilute hydrochloric acid solution storage bucket 21, open acid electrolyzed functional water outlet valve a10, detect variable valve 11, acid electrolyzed functional water outlet valve b13, open former Water gate valve 4, adjust raw water flow variable valve 3 to required flow, start dilute hydrochloric acid solution volume pump 22, and transfer to the flow of required dilute hydrochloric acid solution; Open direct supply 25 and be adjusted to the output voltage of requirement, open electrical conductivity meter 16, pH meter and/or oxidation-reduction potentiometer 17 and available chlorine and detect meter 18, detect the index of the acid electrolyzed functional water that is generated; Can reduce the injection rate of former water and/or the flow that improves the output voltage of direct supply 25 and/or improve dilute hydrochloric acid solution volume pump 22 reduces pH value and/or the increase redox potential and the effective chlorine density of the acid electrolyzed functional water of generation by raw water flow variable valve 3, otherwise, can improve the acid electrolyzed functional water pH value of generation and/or reduce redox potential and effective chlorine density; Can realize the switching of polarity of electrode in the working process by the state that changes circuit transfer switch 24, to increase work efficiency.
During end-of-job, at first close dilute hydrochloric acid solution volume pump 22, close direct supply 25 again, dilute hydrochloric acid solution pipe 20 is shifted out and inserts in the container that fills clear water from dilute hydrochloric acid solution storage bucket 21, afterwards, close former Water gate valve 4 and detect variable valve 11 and acid electrolyzed functional water outlet valve b13, open scavenging solution outlet valve 1 and cleaning valve a2 and cleaning valve b9, start dilute hydrochloric acid solution volume pump 22, clear water holds liquid pipe 20 along dilute hydrochloric acid and sucks through check valve 23 remittance scavenging solution vent pipes 26; Former water enters mixing device 801 and electrolyzer 802 through former water wash tube 7, cleaning valve b9, acid electrolyzed functional water outlet valve a 10 simultaneously, oppositely flow into former water water inlet pipe 6 and dilute hydrochloric acid solution inlet joint 38 by former water inlet 5a and dilute hydrochloric acid solution inlet 20a, and discharge along scavenging solution vent pipe 26 by scavenging solution outlet valve 1, cleaning valve a2; After for some time, finish cleaning, close the power supply of dilute hydrochloric acid solution volume pump 22, quit work mixing device 801, electrolyzer 802 and dilute hydrochloric acid solution volume pump 22, dilute hydrochloric acid solution pipe 20.
After finishing cleaning to mixing device 801 and electrolyzer 802, close acid electrolyzed functional water outlet valve a 10, open detection variable valve 11 and acid electrolyzed functional water outlet valve b13, former water is discharged along detector tube 12, flow-through cell 19 and acid electrolyzed functional water discharge vent pipe 14 respectively at this moment, finishes the transmitter to transmitter, pH meter and/or the oxidation-reduction potentiometer 17 of detector tube 12, flow-through cell 19, electrical conductivity meter 16, transmitter and 14 cleanings of acid electrolyzed functional water discharge vent pipe that available chlorine detects meter 18.
A kind of immersion electrolysis mixing device provided by the invention can generate acid electrolyzed functional water as requested continuously, and has advantages such as low, simple in structure, the easy to operate and adaptability of cost is good.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206202540U CN202039131U (en) | 2010-11-12 | 2010-11-12 | Immersed electrolyzing mixing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206202540U CN202039131U (en) | 2010-11-12 | 2010-11-12 | Immersed electrolyzing mixing device |
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| Publication Number | Publication Date |
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| CN202039131U true CN202039131U (en) | 2011-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010206202540U Expired - Lifetime CN202039131U (en) | 2010-11-12 | 2010-11-12 | Immersed electrolyzing mixing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102010035A (en) * | 2010-11-12 | 2011-04-13 | 山东农业大学 | Immersed electrolysis mixing device |
| CN108609693A (en) * | 2018-03-28 | 2018-10-02 | 广州市康亦健医疗设备有限公司 | A kind of preparation method of acid water and alkaline water |
-
2010
- 2010-11-12 CN CN2010206202540U patent/CN202039131U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102010035A (en) * | 2010-11-12 | 2011-04-13 | 山东农业大学 | Immersed electrolysis mixing device |
| CN108609693A (en) * | 2018-03-28 | 2018-10-02 | 广州市康亦健医疗设备有限公司 | A kind of preparation method of acid water and alkaline water |
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Granted publication date: 20111116 Effective date of abandoning: 20120704 |